DE3503361C2 - - Google Patents

Info

Publication number
DE3503361C2
DE3503361C2 DE3503361A DE3503361A DE3503361C2 DE 3503361 C2 DE3503361 C2 DE 3503361C2 DE 3503361 A DE3503361 A DE 3503361A DE 3503361 A DE3503361 A DE 3503361A DE 3503361 C2 DE3503361 C2 DE 3503361C2
Authority
DE
Germany
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
DE3503361A
Other versions
DE3503361A1 (en
Inventor
Fritz 7541 Straubenhardt De Hahn
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Otto Wild & Co Kg 7530 Pforzheim De GmbH
Original Assignee
Otto Wild & Co Kg 7530 Pforzheim De GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Otto Wild & Co Kg 7530 Pforzheim De GmbH filed Critical Otto Wild & Co Kg 7530 Pforzheim De GmbH
Priority to DE3503361A priority Critical patent/DE3503361C2/de
Publication of DE3503361A1 publication Critical patent/DE3503361A1/en
Application granted granted Critical
Publication of DE3503361C2 publication Critical patent/DE3503361C2/de
Application status is Expired legal-status Critical

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17Component parts, details or accessories; Auxiliary operations
    • B29C45/18Feeding the material into the injection moulding apparatus, i.e. feeding the non-plastified material into the injection unit
    • B29C45/1816Feeding auxiliary material, e.g. colouring material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25Component parts, details or accessories; Auxiliary operations
    • B29C48/285Feeding the extrusion material to the extruder
    • B29C48/29Feeding the extrusion material to the extruder in liquid form
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29KINDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/0005Condition, form or state of moulded material or of the material to be shaped containing compounding ingredients
DE3503361A 1985-02-01 1985-02-01 Expired DE3503361C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE3503361A DE3503361C2 (en) 1985-02-01 1985-02-01

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3503361A DE3503361C2 (en) 1985-02-01 1985-02-01

Publications (2)

Publication Number Publication Date
DE3503361A1 DE3503361A1 (en) 1986-08-07
DE3503361C2 true DE3503361C2 (en) 1987-04-16

Family

ID=6261365

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3503361A Expired DE3503361C2 (en) 1985-02-01 1985-02-01

Country Status (1)

Country Link
DE (1) DE3503361C2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1312327B1 (en) * 1999-05-26 2002-04-15 Effeci Engineering S A S Di Fo Procedure for coloring and / or compounding of polimeritermoplastici and / or thermosets.

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2510963C3 (en) * 1975-03-13 1978-06-08 Fa. Emil Ruesing, 5608 Radevormwald
DE3001324A1 (en) * 1980-01-16 1981-07-23 Lanco Lang & Co Ohg Plastic granule additive dispenser - with slotted cylinder revolved by slow speed hydraulic motor

Also Published As

Publication number Publication date
DE3503361A1 (en) 1986-08-07

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee